Reef Octopus Varios CR140 5.5" Calcium Reactor up to 200 Gallons

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VarioS CR140 DC Calcium Reactor

The VarioS CR is perfectly capable of meeting the challenging task of maintaining alkalinity, calcium and trace elements on a demanding reef system.Quality, design and controllability define the Reef Octopus VarioS Calcium Reactor series. Available in 3 different models that feature the new VarioS variable speed pump and reverse flow water current reactor design to maximum water and Co2contact time with the media. All models come with PH probe holder(probe and PH controller sold separately) to monitor Ph levels in the main reactor chamber and built in bubble counters to monitor Co2 drip rates.

How it works

A calcium reactor is essentially a chamber full of aragonite, which is the crushed skeleton of ancient hard corals. Aquarium water is pumped through this chamber along with pressurized carbon dioxide (CO2). The CO2 lowers the pH in the chamber to an acidic level which dissolves aragonite media into the aquarium water. In addition to dissolving the calcium, this process also dissolves nearly all the minerals and trace elements the coral used in order to grow.

Automated Calcium and Alkalinity supplementation - When set up properly and used correctly, a calcium reactor can maintain or increase calcium levels with little to no maintenance.

Reef Octopus VarioS CR-140 Specifications:

Body Size: 5.5in

Footprint: 12.2in x 9.1in

Total Height: 23in

Media Capacity: 3.8L (1gal)

Inlet Size: 1/4in

Max Feed Rate: 150GPH

Note:Suggest a feed pressure slightly higher than a full flowing influent

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{"id":317318365208,"title":"Two Little Fishies Remag Magnesium Media","handle":"two-little-fishies-remag-magnesium-media","description":"\u003cp\u003eIf you are using a calcium reactor on your reef tank, adding a magnesium media will help keep levels balanced when the effluent is returned back to the aquarium. All aragonite based calcium reactor media will be low in magnesium and will need to be replenished and maintained for a healthy, successful reef tank. By adding ReMag to your calcium reactor you can effectively maintain, calcium, alkalinity, and magnesium in balanced proportions.\u003c\/p\u003e\n\u003cp\u003eWe suggest keeping magnesium levels in the range of 1200 ppm - 1400 ppm. Magnesium media in a calcium reactors is one of the easiest way to maintain magnesium, however it is not all that great at elevating it. If you find that you need to boost your magnesium levels we highly suggest using a stand alone magnesium supplement to do so. Once your magnesium levels, in the tank, are where you want them ReMag can be implemented to keep it stable.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDirections:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e1. Rinse ReMag media under tap water until all fines are removed.\u003c\/p\u003e\n\u003cp\u003e2. Add ReMag to any calcium reactor at a ratio of 10% remag to 90% aragonite reactor media by volume.\u003c\/p\u003e\n\u003cp\u003e3. Monitor magnesium levels in the aquarium for the next couple weeks. If you see magnesium levels are slowly dropping, simply increase the amount of ReMag in the reactor.\u003c\/p\u003e\n\u003cp\u003e4. Replenish ReMag in the calcium reactor as needed\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote\u003c\/strong\u003e: Do not exceed 25% ReMag in calcium reactors.\u003c\/p\u003e","published_at":"2018-03-03T20:33:53-07:00","created_at":"2018-03-03T20:39:17-07:00","vendor":"Two Little Fishies","type":"Magnesium Granulate Media","tags":[],"price":2149,"price_min":2149,"price_max":29949,"available":true,"price_varies":true,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":3350825009176,"title":"1kg (2.2 lbs)","option1":"1kg (2.2 lbs)","option2":null,"option3":null,"sku":"","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"Two Little Fishies Remag Magnesium Media - 1kg (2.2 lbs)","public_title":"1kg (2.2 lbs)","options":["1kg (2.2 lbs)"],"price":2149,"weight":0,"compare_at_price":null,"inventory_quantity":1,"inventory_management":null,"inventory_policy":"deny","barcode":""},{"id":3350825402392,"title":"4kg (8.8 lbs)","option1":"4kg (8.8 lbs)","option2":null,"option3":null,"sku":"","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"Two Little Fishies Remag Magnesium Media - 4kg (8.8 lbs)","public_title":"4kg (8.8 lbs)","options":["4kg (8.8 lbs)"],"price":7249,"weight":0,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"deny","barcode":""},{"id":3350825435160,"title":"20kg (44 lbs)","option1":"20kg (44 lbs)","option2":null,"option3":null,"sku":"","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"Two Little Fishies Remag Magnesium Media - 20kg (44 lbs)","public_title":"20kg (44 lbs)","options":["20kg (44 lbs)"],"price":29949,"weight":0,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"deny","barcode":""}],"images":["\/\/cdn.shopify.com\/s\/files\/1\/1366\/1729\/products\/magnesium-granulate-media-two-little-fishies-remag-magnesium-media-1.jpg?v=1542426666"],"featured_image":"\/\/cdn.shopify.com\/s\/files\/1\/1366\/1729\/products\/magnesium-granulate-media-two-little-fishies-remag-magnesium-media-1.jpg?v=1542426666","options":["Size"],"content":"\u003cp\u003eIf you are using a calcium reactor on your reef tank, adding a magnesium media will help keep levels balanced when the effluent is returned back to the aquarium. All aragonite based calcium reactor media will be low in magnesium and will need to be replenished and maintained for a healthy, successful reef tank. By adding ReMag to your calcium reactor you can effectively maintain, calcium, alkalinity, and magnesium in balanced proportions.\u003c\/p\u003e\n\u003cp\u003eWe suggest keeping magnesium levels in the range of 1200 ppm - 1400 ppm. Magnesium media in a calcium reactors is one of the easiest way to maintain magnesium, however it is not all that great at elevating it. If you find that you need to boost your magnesium levels we highly suggest using a stand alone magnesium supplement to do so. Once your magnesium levels, in the tank, are where you want them ReMag can be implemented to keep it stable.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDirections:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e1. Rinse ReMag media under tap water until all fines are removed.\u003c\/p\u003e\n\u003cp\u003e2. Add ReMag to any calcium reactor at a ratio of 10% remag to 90% aragonite reactor media by volume.\u003c\/p\u003e\n\u003cp\u003e3. Monitor magnesium levels in the aquarium for the next couple weeks. If you see magnesium levels are slowly dropping, simply increase the amount of ReMag in the reactor.\u003c\/p\u003e\n\u003cp\u003e4. Replenish ReMag in the calcium reactor as needed\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote\u003c\/strong\u003e: Do not exceed 25% ReMag in calcium reactors.\u003c\/p\u003e"}

Two Little Fishies Remag Magnesium Media

$21.49

If you are using a calcium reactor on your reef tank, adding a magnesium media will help keep levels balanced when the effluent is returned back to the aquarium. All aragonite based calcium reactor media will be low in magnesium and will need to be replenished and maintained for a healthy, successful reef tank. By adding ReMag to your calcium re...

{"id":317318922264,"title":"Caribsea ARM Aragonite Calcium Reactor Media - Course \u0026 Extra Course","handle":"caribsea-arm-aragonite-calcium-reactor-media","description":"\u003cp\u003eOne of the most trusted media for calcium reactors in the industry. The media is a complete solution which includes both calcium and carbonate as well as essential trace elements.\u003c\/p\u003e\n\u003cp\u003eThe media comes in three forms Small, Coarse and Extra Coarse.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoarse\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e– larger size granules which are less likely to clog equipment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtra Coarse\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e– Largest size granules and the least likely to clog equipment which results in the lowest maintenance option.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eAll ARM media is packaged by volume in a 1 gallon container. Weights may vary from container to container.\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e","published_at":"2018-03-03T20:33:53-07:00","created_at":"2018-03-03T20:47:51-07:00","vendor":"Caribsea","type":"Calcium Reactor Media","tags":[],"price":2299,"price_min":2299,"price_max":2999,"available":true,"price_varies":true,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":3350826221592,"title":"Course","option1":"Course","option2":null,"option3":null,"sku":"","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"Caribsea ARM Aragonite Calcium Reactor Media - Course \u0026 Extra Course - Course","public_title":"Course","options":["Course"],"price":2999,"weight":0,"compare_at_price":null,"inventory_quantity":-1,"inventory_management":null,"inventory_policy":"deny","barcode":""},{"id":3350826254360,"title":"Extra Course","option1":"Extra Course","option2":null,"option3":null,"sku":"","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"Caribsea ARM Aragonite Calcium Reactor Media - Course \u0026 Extra Course - Extra Course","public_title":"Extra Course","options":["Extra Course"],"price":2299,"weight":0,"compare_at_price":null,"inventory_quantity":-2,"inventory_management":null,"inventory_policy":"deny","barcode":""}],"images":["\/\/cdn.shopify.com\/s\/files\/1\/1366\/1729\/products\/calcium-reactor-media-caribsea-arm-aragonite-calcium-reactor-media-course-extra-course-1.jpg?v=1542426305"],"featured_image":"\/\/cdn.shopify.com\/s\/files\/1\/1366\/1729\/products\/calcium-reactor-media-caribsea-arm-aragonite-calcium-reactor-media-course-extra-course-1.jpg?v=1542426305","options":["Size"],"content":"\u003cp\u003eOne of the most trusted media for calcium reactors in the industry. The media is a complete solution which includes both calcium and carbonate as well as essential trace elements.\u003c\/p\u003e\n\u003cp\u003eThe media comes in three forms Small, Coarse and Extra Coarse.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoarse\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e– larger size granules which are less likely to clog equipment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtra Coarse\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e– Largest size granules and the least likely to clog equipment which results in the lowest maintenance option.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eAll ARM media is packaged by volume in a 1 gallon container. Weights may vary from container to container.\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e"}

Caribsea ARM Aragonite Calcium Reactor Media - Course & Extra Course

$29.99

One of the most trusted media for calcium reactors in the industry. The media is a complete solution which includes both calcium and carbonate as well as essential trace elements.
The media comes in three forms Small, Coarse and Extra Coarse.
Coarse – larger size granules which are less likely to clog equipment.
Extra Coarse – Largest size gr...

{"id":317318234136,"title":"Korallen-Zucht Zeomag Magnesium Granulate (1 KG)","handle":"korallen-zucht-zeomag-magnesium-granulate-1-kg","description":"\u003cp\u003e\u003cspan\u003eZEOmag is a magnesium granulate designed to be used with standard calcium carbonate media in a calcium reactor. It is most commonly mixed with standard calcium reactor media so that the ZEOmag comprises 10-30% of the mix. Primary benefit of using a media like this is it is one of the very few methods of maintaining magnesium levels in the aquarium without adding additional chloride or sulfate.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eZEOmag is a pure source of magnesium granulate with a coarse grain size of 6-12 mm. Ideal addition to any calcium reactor.\u003c\/span\u003e\u003c\/p\u003e","published_at":"2018-03-03T20:33:53-07:00","created_at":"2018-03-03T20:37:56-07:00","vendor":"Korallen-Zucht","type":"Magnesium Granulate Media","tags":[],"price":2899,"price_min":2899,"price_max":2899,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":3350824878104,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"Korallen-Zucht Zeomag Magnesium Granulate (1 KG)","public_title":null,"options":["Default Title"],"price":2899,"weight":0,"compare_at_price":null,"inventory_quantity":1,"inventory_management":null,"inventory_policy":"deny","barcode":""}],"images":["\/\/cdn.shopify.com\/s\/files\/1\/1366\/1729\/products\/magnesium-granulate-media-korallen-zucht-zeomag-magnesium-granulate-1-kg-1_ead6912d-b073-4ae8-86ea-3f20f44ae95e.jpg?v=1542426478"],"featured_image":"\/\/cdn.shopify.com\/s\/files\/1\/1366\/1729\/products\/magnesium-granulate-media-korallen-zucht-zeomag-magnesium-granulate-1-kg-1_ead6912d-b073-4ae8-86ea-3f20f44ae95e.jpg?v=1542426478","options":["Title"],"content":"\u003cp\u003e\u003cspan\u003eZEOmag is a magnesium granulate designed to be used with standard calcium carbonate media in a calcium reactor. It is most commonly mixed with standard calcium reactor media so that the ZEOmag comprises 10-30% of the mix. Primary benefit of using a media like this is it is one of the very few methods of maintaining magnesium levels in the aquarium without adding additional chloride or sulfate.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eZEOmag is a pure source of magnesium granulate with a coarse grain size of 6-12 mm. Ideal addition to any calcium reactor.\u003c\/span\u003e\u003c\/p\u003e"}

Korallen-Zucht Zeomag Magnesium Granulate (1 KG)

$28.99

ZEOmag is a magnesium granulate designed to be used with standard calcium carbonate media in a calcium reactor. It is most commonly mixed with standard calcium reactor media so that the ZEOmag comprises 10-30% of the mix. Primary benefit of using a media like this is it is one of the very few methods of maintaining magnesium levels in the aquari...

{"id":317319446552,"title":"Milwaukee CO2 Solenoid Valve Model# MA955","handle":"milwaukee-co2-solenoid-valve-model-ma955","description":"\u003cp\u003eThe Milwaukee solenoid valve comes with a 1.5 meter power cord and fittings and is suitable for use with the MA957 CO2 Regulator.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eInstructions: \u003c\/strong\u003ePerform a visual inspection to ensure that all cables and electrical connections are in good conditions. Please do not connect electrical power if any of these parts are damaged.\u003c\/p\u003e\n\u003cp\u003eConnect all the necessary connections, including port A and port B. Please ensure that all connections are tightened properly.\u003c\/p\u003e\n\u003cp\u003eAfter ensuring that everything is connected and properly secured, connect the power plug. If power (AC 100V ~ 230V) is present, the solenoid valve will be opened. If power is disconnected, the solenoid valve will be closed.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003ePlease Note:\u003c\/strong\u003e\u003c\/em\u003e\u003cspan\u003e \u003c\/span\u003eSometimes the solenoid valve is open before the power is connected, and gas starts to flow through when the gas connections are connected, please connect the power once and disconnect the power again to reset the position of the solenoid, which is supposed to be closed when power is absent and open when power is present.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eTechnical Specification: \u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eInlet Connection: 4 x 6mm Hose\u003c\/li\u003e\n\u003cli\u003eOutlet Connection: 4 x 6mm Hose\u003c\/li\u003e\n\u003cli\u003ePressure Range: 0 – 10 kg\/cm\u003csup\u003e2\u003c\/sup\u003e Max\u003c\/li\u003e\n\u003cli\u003eAmbient Temperature: –10° C to +60° C\u003c\/li\u003e\n\u003cli\u003eFluid Temperature: –10° C to +60° C\u003c\/li\u003e\n\u003cli\u003eSeal Material: NBR\u003c\/li\u003e\n\u003cli\u003eExterior Material: Polyester\u003c\/li\u003e\n\u003cli\u003eValve Body Material: Brass or Aluminium\u003c\/li\u003e\n\u003cli\u003eCable Plug: DIN 43650B\u003c\/li\u003e\n\u003cli\u003ePower Consumption: 40VA in 10ms (Power-On) at AC 220V 1VA (Holding) at AC 220V\u003c\/li\u003e\n\u003cli\u003eWorking Voltage: AC 100V to AC 230V\u003c\/li\u003e\n\u003cli\u003eInsulation Resistance: Higher than 100MΩ\/DC 500V\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eElectric Cable\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCurrent Rating: \u003cspan\u003e10A \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eVoltage Rating: \u003cspan\u003eAC 250V\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eCord Specification: 3 Core, 0.75mm\u003csup\u003e2\u003c\/sup\u003e\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e","published_at":"2018-03-03T20:33:53-07:00","created_at":"2018-03-03T20:54:28-07:00","vendor":"Milwaukee","type":"CO2 Calcium Reactor Solenoid","tags":[],"price":3999,"price_min":3999,"price_max":3999,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":3350827466776,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"Milwaukee CO2 Solenoid Valve Model# MA955","public_title":null,"options":["Default Title"],"price":3999,"weight":0,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"deny","barcode":""}],"images":["\/\/cdn.shopify.com\/s\/files\/1\/1366\/1729\/products\/co2-calcium-reactor-solenoid-milwaukee-co2-solenoid-valve-model-ma955-1_6a1d53ba-1365-49d9-aa34-376bf218acc5.jpg?v=1542430358"],"featured_image":"\/\/cdn.shopify.com\/s\/files\/1\/1366\/1729\/products\/co2-calcium-reactor-solenoid-milwaukee-co2-solenoid-valve-model-ma955-1_6a1d53ba-1365-49d9-aa34-376bf218acc5.jpg?v=1542430358","options":["Title"],"content":"\u003cp\u003eThe Milwaukee solenoid valve comes with a 1.5 meter power cord and fittings and is suitable for use with the MA957 CO2 Regulator.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eInstructions: \u003c\/strong\u003ePerform a visual inspection to ensure that all cables and electrical connections are in good conditions. Please do not connect electrical power if any of these parts are damaged.\u003c\/p\u003e\n\u003cp\u003eConnect all the necessary connections, including port A and port B. Please ensure that all connections are tightened properly.\u003c\/p\u003e\n\u003cp\u003eAfter ensuring that everything is connected and properly secured, connect the power plug. If power (AC 100V ~ 230V) is present, the solenoid valve will be opened. If power is disconnected, the solenoid valve will be closed.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003ePlease Note:\u003c\/strong\u003e\u003c\/em\u003e\u003cspan\u003e \u003c\/span\u003eSometimes the solenoid valve is open before the power is connected, and gas starts to flow through when the gas connections are connected, please connect the power once and disconnect the power again to reset the position of the solenoid, which is supposed to be closed when power is absent and open when power is present.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eTechnical Specification: \u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eInlet Connection: 4 x 6mm Hose\u003c\/li\u003e\n\u003cli\u003eOutlet Connection: 4 x 6mm Hose\u003c\/li\u003e\n\u003cli\u003ePressure Range: 0 – 10 kg\/cm\u003csup\u003e2\u003c\/sup\u003e Max\u003c\/li\u003e\n\u003cli\u003eAmbient Temperature: –10° C to +60° C\u003c\/li\u003e\n\u003cli\u003eFluid Temperature: –10° C to +60° C\u003c\/li\u003e\n\u003cli\u003eSeal Material: NBR\u003c\/li\u003e\n\u003cli\u003eExterior Material: Polyester\u003c\/li\u003e\n\u003cli\u003eValve Body Material: Brass or Aluminium\u003c\/li\u003e\n\u003cli\u003eCable Plug: DIN 43650B\u003c\/li\u003e\n\u003cli\u003ePower Consumption: 40VA in 10ms (Power-On) at AC 220V 1VA (Holding) at AC 220V\u003c\/li\u003e\n\u003cli\u003eWorking Voltage: AC 100V to AC 230V\u003c\/li\u003e\n\u003cli\u003eInsulation Resistance: Higher than 100MΩ\/DC 500V\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eElectric Cable\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCurrent Rating: \u003cspan\u003e10A \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eVoltage Rating: \u003cspan\u003eAC 250V\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eCord Specification: 3 Core, 0.75mm\u003csup\u003e2\u003c\/sup\u003e\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e"}

Milwaukee CO2 Solenoid Valve Model# MA955

$39.99

The Milwaukee solenoid valve comes with a 1.5 meter power cord and fittings and is suitable for use with the MA957 CO2 Regulator.Instructions: Perform a visual inspection to ensure that all cables and electrical connections are in good conditions. Please do not connect electrical power if any of these parts are damaged.
Connect all the necessary...

Reef Octopus CR100 4" Calcium Reactor up to 150 Gallons

$285.95

A calcium reactor is used to maintain a balanced amount of calcium and alkalinity in your reef tank. In order to use a calcium reactor, you will need a CO2 regulator, CO2 tank, pH probe/controller, small feed pump (flow rate should be set 1-2 liters per hour) and calcium reactor media.
Reverse flow design
Reef Octopus CR100 Features:
...

{"id":1299716309065,"title":"Reef Octopus VarioS CR200 9 inch Calcium Reactor Single Chamber up to 500 Gallons","handle":"copy-of-reef-octopus-varios-cr200-9-inch-calcium-reactor-single-chamber-up-to-500-gallons","description":"\u003cp\u003e\u003cstrong\u003eVarioS CR200 DC Calcium Reactor\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe VarioS CR is perfectly capable of meeting the challenging task of maintaining alkalinity, calcium and trace elements on a demanding reef system.Quality, design and controllability define the Reef Octopus VarioS Calcium Reactor series. Available in 3 different models that feature the new VarioS variable speed pump and reverse flow water current reactor design to maximum water and Co2contact time with the media. All models come with PH probe holder(probe and PH controller sold separately) to monitor Ph levels in the main reactor chamber and built in bubble counters to monitor Co2 drip rates.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow it works\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA calcium reactor is essentially a chamber full of aragonite, which is the crushed skeleton of ancient hard corals. Aquarium water is pumped through this chamber along with pressurized carbon dioxide (CO2). The CO2 lowers the pH in the chamber to an acidic level which dissolves aragonite media into the aquarium water. In addition to dissolving the calcium, this process also dissolves nearly all the minerals and trace elements the coral used in order to grow.\u003c\/p\u003e\n\u003cp\u003eAutomated Calcium and Alkalinity supplementation - When set up properly and used correctly, a calcium reactor can maintain or increase calcium levels with little to no maintenance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eReef Octopus VarioS DC CR200 Spefications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBody Size: 8in \u003c\/li\u003e\n\u003cli\u003eFootprint: 15.2in x 10.6in\u003c\/li\u003e\n\u003cli\u003eTotal Height: 23in\u003c\/li\u003e\n\u003cli\u003eMedia Capacity: 8L (2gal)\u003c\/li\u003e\n\u003cli\u003eInlet Size: 1\/4in\u003c\/li\u003e\n\u003cli\u003eMax Feed Rate: 150GPH\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNote:Suggest a feed pressure slightly higher than a full flowing influent\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRecirculation Pump Information\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eReef Octopus VarioS 4 variable speed pump\u003c\/li\u003e\n\u003cli\u003eMax Wattage: 40w\u003c\/li\u003e\n\u003cli\u003eApex Ready Control via 0-10V\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e","published_at":"2016-06-08T21:37:00-06:00","created_at":"2018-04-20T23:57:02-06:00","vendor":"Reef Octopus","type":"Calcium Reactor","tags":["Reef Octopus"],"price":52995,"price_min":52995,"price_max":52995,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":12089564463177,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"Reef Octopus VarioS CR200 9 inch Calcium Reactor Single Chamber up to 500 Gallons","public_title":null,"options":["Default Title"],"price":52995,"weight":0,"compare_at_price":null,"inventory_quantity":2,"inventory_management":"shopify","inventory_policy":"deny","barcode":""}],"images":["\/\/cdn.shopify.com\/s\/files\/1\/1366\/1729\/products\/calcium-reactor-reef-octopus-varios-cr200-9-inch-calcium-reactor-single-chamber-up-to-500-gallons-1.jpg?v=1542427454"],"featured_image":"\/\/cdn.shopify.com\/s\/files\/1\/1366\/1729\/products\/calcium-reactor-reef-octopus-varios-cr200-9-inch-calcium-reactor-single-chamber-up-to-500-gallons-1.jpg?v=1542427454","options":["Title"],"content":"\u003cp\u003e\u003cstrong\u003eVarioS CR200 DC Calcium Reactor\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe VarioS CR is perfectly capable of meeting the challenging task of maintaining alkalinity, calcium and trace elements on a demanding reef system.Quality, design and controllability define the Reef Octopus VarioS Calcium Reactor series. Available in 3 different models that feature the new VarioS variable speed pump and reverse flow water current reactor design to maximum water and Co2contact time with the media. All models come with PH probe holder(probe and PH controller sold separately) to monitor Ph levels in the main reactor chamber and built in bubble counters to monitor Co2 drip rates.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow it works\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA calcium reactor is essentially a chamber full of aragonite, which is the crushed skeleton of ancient hard corals. Aquarium water is pumped through this chamber along with pressurized carbon dioxide (CO2). The CO2 lowers the pH in the chamber to an acidic level which dissolves aragonite media into the aquarium water. In addition to dissolving the calcium, this process also dissolves nearly all the minerals and trace elements the coral used in order to grow.\u003c\/p\u003e\n\u003cp\u003eAutomated Calcium and Alkalinity supplementation - When set up properly and used correctly, a calcium reactor can maintain or increase calcium levels with little to no maintenance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eReef Octopus VarioS DC CR200 Spefications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBody Size: 8in \u003c\/li\u003e\n\u003cli\u003eFootprint: 15.2in x 10.6in\u003c\/li\u003e\n\u003cli\u003eTotal Height: 23in\u003c\/li\u003e\n\u003cli\u003eMedia Capacity: 8L (2gal)\u003c\/li\u003e\n\u003cli\u003eInlet Size: 1\/4in\u003c\/li\u003e\n\u003cli\u003eMax Feed Rate: 150GPH\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNote:Suggest a feed pressure slightly higher than a full flowing influent\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRecirculation Pump Information\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eReef Octopus VarioS 4 variable speed pump\u003c\/li\u003e\n\u003cli\u003eMax Wattage: 40w\u003c\/li\u003e\n\u003cli\u003eApex Ready Control via 0-10V\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e"}

{"id":1299716440137,"title":"Reef Octopus CR3000D 7\" Calcium Reactor up to 600 Gallons","handle":"reef-octopus-cr3000d-7-calcium-reactor-up-to-600-gallons","description":"\u003cp\u003eHigh performance reverse flow design, superior craftsmanship and a 2 year pump warranty are just a few of the features on the Super Reef Octopus calcium reactors. If you are concerned about calcium levels due to your calcium loving animals look no further than our SRO calcium reactors. All SRO calcium reactors come with our high water volume Water Blaster pumps which come standard with Silicone Carbide shafts and bearings, this means no worries of moving parts freezing up causing broken shafts. All SRO calcium reactors come with PH probe holders to monitor PH inside the first chamber of the reactor. Equipped with a PH probe holders to mount a PH probe to monitor Ph levels in the main reactor chamber and built in bubble counters to monitor Co2 drip rates. To help you meet the challenging task of maintaining alkalinity, calcium and trace elements, consider adding a Super Reef Octopus calcium reactor to your aquarium system.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow it works\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA calcium reactor is essentially a chamber full of aragonite, which is the crushed skeleton of ancient hard corals. Aquarium water is pumped through this chamber along with pressurized carbon dioxide (CO2). The CO2 lowers the pH in the chamber to an acidic level which dissolves aragonite media into the aquarium water. In addition to dissolving the calcium, this process also dissolves nearly all the minerals and trace elements the coral used in order to grow.\u003c\/p\u003e\n\u003cp\u003eAutomated Calcium and Alkalinity supplementation - When set up properly and used correctly, a calcium reactor can maintain or increase calcium levels with little to no maintenance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eReef Octopus CR3000D Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDiameter: 6.7\"\u003c\/li\u003e\n\u003cli\u003eFootprint: 15\" x 11\"\u003c\/li\u003e\n\u003cli\u003eTotal Height: 23\"\u003c\/li\u003e\n\u003cli\u003eMedia Capacity: 11.5\u003c\/li\u003e\n\u003cli\u003eInlet Size: 1\/4\"\u003c\/li\u003e\n\u003cli\u003eSuggested Feed Rate: 132-211GPH\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNote:Suggest a feed pressure slightly higher than a full flowing influent\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRecirculation Pump Information:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWater Blaster 3000\u003c\/li\u003e\n\u003cli\u003eWattage: 37w\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul helvetica=\"\" neue=\"\" quot=\"\" arial=\"\" sans-serif=\"\" normal=\"\" auto=\"\" start=\"\" none=\"\" li=\"\" span=\"\" segoe=\"\" print=\"\" font-size:=\"\" font-style:=\"\" font-variant:=\"\" font-weight:=\"\" letter-spacing:=\"\" line-height:=\"\" orphans:=\"\" text-align:=\"\" text-indent:=\"\" text-transform:=\"\" white-space:=\"\" widows:=\"\" word-spacing:=\"\"\u003e\u003c\/ul\u003e","published_at":"2016-07-16T23:29:00-06:00","created_at":"2018-04-21T00:04:20-06:00","vendor":"Reef Octopus","type":"Calcium Reactor","tags":["Reef Octopus"],"price":60995,"price_min":60995,"price_max":60995,"available":true,"price_varies":false,"compare_at_price":60995,"compare_at_price_min":60995,"compare_at_price_max":60995,"compare_at_price_varies":false,"variants":[{"id":12089565315145,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"Reef Octopus CR3000D 7\" Calcium Reactor up to 600 Gallons","public_title":null,"options":["Default Title"],"price":60995,"weight":0,"compare_at_price":60995,"inventory_quantity":1,"inventory_management":"shopify","inventory_policy":"deny","barcode":""}],"images":["\/\/cdn.shopify.com\/s\/files\/1\/1366\/1729\/products\/calcium-reactor-reef-octopus-cr3000d-7-calcium-reactor-up-to-600-gallons-1.jpg?v=1542426634"],"featured_image":"\/\/cdn.shopify.com\/s\/files\/1\/1366\/1729\/products\/calcium-reactor-reef-octopus-cr3000d-7-calcium-reactor-up-to-600-gallons-1.jpg?v=1542426634","options":["Title"],"content":"\u003cp\u003eHigh performance reverse flow design, superior craftsmanship and a 2 year pump warranty are just a few of the features on the Super Reef Octopus calcium reactors. If you are concerned about calcium levels due to your calcium loving animals look no further than our SRO calcium reactors. All SRO calcium reactors come with our high water volume Water Blaster pumps which come standard with Silicone Carbide shafts and bearings, this means no worries of moving parts freezing up causing broken shafts. All SRO calcium reactors come with PH probe holders to monitor PH inside the first chamber of the reactor. Equipped with a PH probe holders to mount a PH probe to monitor Ph levels in the main reactor chamber and built in bubble counters to monitor Co2 drip rates. To help you meet the challenging task of maintaining alkalinity, calcium and trace elements, consider adding a Super Reef Octopus calcium reactor to your aquarium system.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow it works\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA calcium reactor is essentially a chamber full of aragonite, which is the crushed skeleton of ancient hard corals. Aquarium water is pumped through this chamber along with pressurized carbon dioxide (CO2). The CO2 lowers the pH in the chamber to an acidic level which dissolves aragonite media into the aquarium water. In addition to dissolving the calcium, this process also dissolves nearly all the minerals and trace elements the coral used in order to grow.\u003c\/p\u003e\n\u003cp\u003eAutomated Calcium and Alkalinity supplementation - When set up properly and used correctly, a calcium reactor can maintain or increase calcium levels with little to no maintenance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eReef Octopus CR3000D Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDiameter: 6.7\"\u003c\/li\u003e\n\u003cli\u003eFootprint: 15\" x 11\"\u003c\/li\u003e\n\u003cli\u003eTotal Height: 23\"\u003c\/li\u003e\n\u003cli\u003eMedia Capacity: 11.5\u003c\/li\u003e\n\u003cli\u003eInlet Size: 1\/4\"\u003c\/li\u003e\n\u003cli\u003eSuggested Feed Rate: 132-211GPH\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNote:Suggest a feed pressure slightly higher than a full flowing influent\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRecirculation Pump Information:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWater Blaster 3000\u003c\/li\u003e\n\u003cli\u003eWattage: 37w\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul helvetica=\"\" neue=\"\" quot=\"\" arial=\"\" sans-serif=\"\" normal=\"\" auto=\"\" start=\"\" none=\"\" li=\"\" span=\"\" segoe=\"\" print=\"\" font-size:=\"\" font-style:=\"\" font-variant:=\"\" font-weight:=\"\" letter-spacing:=\"\" line-height:=\"\" orphans:=\"\" text-align:=\"\" text-indent:=\"\" text-transform:=\"\" white-space:=\"\" widows:=\"\" word-spacing:=\"\"\u003e\u003c\/ul\u003e"}

Reef Octopus CR3000D 7" Calcium Reactor up to 600 Gallons

$609.95

High performance reverse flow design, superior craftsmanship and a 2 year pump warranty are just a few of the features on the Super Reef Octopus calcium reactors. If you are concerned about calcium levels due to your calcium loving animals look no further than our SRO calcium reactors. All SRO calcium reactors come with our high water volume Wat...

{"id":10344910478,"title":"Reef Octopus VarioS CR220 9 inch Calcium Reactor Single Chamber up to 500 Gallons","handle":"reef-octopus-cr200-calcium-reactor-single-chamber-up-to-500-gallons","description":"\u003cp\u003e\u003cstrong\u003eVarioS CR220 DC Calcium Reactor\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe VarioS CR is perfectly capable of meeting the challenging task of maintaining alkalinity, calcium and trace elements on a demanding reef system.Quality, design and controllability define the Reef Octopus VarioS Calcium Reactor series. Available in 3 different models that feature the new VarioS variable speed pump and reverse flow water current reactor design to maximum water and Co2contact time with the media. All models come with PH probe holder(probe and PH controller sold separately) to monitor Ph levels in the main reactor chamber and built in bubble counters to monitor Co2 drip rates.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow it works\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA calcium reactor is essentially a chamber full of aragonite, which is the crushed skeleton of ancient hard corals. Aquarium water is pumped through this chamber along with pressurized carbon dioxide (CO2). The CO2 lowers the pH in the chamber to an acidic level which dissolves aragonite media into the aquarium water. In addition to dissolving the calcium, this process also dissolves nearly all the minerals and trace elements the coral used in order to grow.\u003c\/p\u003e\n\u003cp\u003eAutomated Calcium and Alkalinity supplementation - When set up properly and used correctly, a calcium reactor can maintain or increase calcium levels with little to no maintenance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eReef Octopus VarioS CR-220 Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBody Size: 9in \u003c\/li\u003e\n\u003cli\u003eFootprint: 16.5in x 11in\u003c\/li\u003e\n\u003cli\u003eTotal Height: 23in\u003c\/li\u003e\n\u003cli\u003eMedia Capacity: 9.3L (2.5gal)\u003c\/li\u003e\n\u003cli\u003eInlet Size: 1\/4in\u003c\/li\u003e\n\u003cli\u003eMax Feed Rate: 150GPH\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNote:Suggest a feed pressure slightly higher than a full flowing influent\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRecirculation Pump Information:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eReef Octopus VarioS 6 variable speed pump\u003c\/li\u003e\n\u003cli\u003eMax Wattage: 70w\u003c\/li\u003e\n\u003cli\u003eApex Ready Control via 0-10V\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e","published_at":"2016-06-08T21:37:00-06:00","created_at":"2017-04-13T18:19:59-06:00","vendor":"Reef Octopus","type":"Calcium Reactor","tags":["Reef Octopus"],"price":62495,"price_min":62495,"price_max":62495,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":39258341966,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"Reef Octopus VarioS CR220 9 inch Calcium Reactor Single Chamber up to 500 Gallons","public_title":null,"options":["Default Title"],"price":62495,"weight":0,"compare_at_price":null,"inventory_quantity":2,"inventory_management":"shopify","inventory_policy":"deny","barcode":""}],"images":["\/\/cdn.shopify.com\/s\/files\/1\/1366\/1729\/products\/calcium-reactor-reef-octopus-varios-cr220-9-inch-calcium-reactor-single-chamber-up-to-500-gallons-1.jpg?v=1542428602"],"featured_image":"\/\/cdn.shopify.com\/s\/files\/1\/1366\/1729\/products\/calcium-reactor-reef-octopus-varios-cr220-9-inch-calcium-reactor-single-chamber-up-to-500-gallons-1.jpg?v=1542428602","options":["Title"],"content":"\u003cp\u003e\u003cstrong\u003eVarioS CR220 DC Calcium Reactor\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe VarioS CR is perfectly capable of meeting the challenging task of maintaining alkalinity, calcium and trace elements on a demanding reef system.Quality, design and controllability define the Reef Octopus VarioS Calcium Reactor series. Available in 3 different models that feature the new VarioS variable speed pump and reverse flow water current reactor design to maximum water and Co2contact time with the media. All models come with PH probe holder(probe and PH controller sold separately) to monitor Ph levels in the main reactor chamber and built in bubble counters to monitor Co2 drip rates.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow it works\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA calcium reactor is essentially a chamber full of aragonite, which is the crushed skeleton of ancient hard corals. Aquarium water is pumped through this chamber along with pressurized carbon dioxide (CO2). The CO2 lowers the pH in the chamber to an acidic level which dissolves aragonite media into the aquarium water. In addition to dissolving the calcium, this process also dissolves nearly all the minerals and trace elements the coral used in order to grow.\u003c\/p\u003e\n\u003cp\u003eAutomated Calcium and Alkalinity supplementation - When set up properly and used correctly, a calcium reactor can maintain or increase calcium levels with little to no maintenance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eReef Octopus VarioS CR-220 Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBody Size: 9in \u003c\/li\u003e\n\u003cli\u003eFootprint: 16.5in x 11in\u003c\/li\u003e\n\u003cli\u003eTotal Height: 23in\u003c\/li\u003e\n\u003cli\u003eMedia Capacity: 9.3L (2.5gal)\u003c\/li\u003e\n\u003cli\u003eInlet Size: 1\/4in\u003c\/li\u003e\n\u003cli\u003eMax Feed Rate: 150GPH\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNote:Suggest a feed pressure slightly higher than a full flowing influent\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRecirculation Pump Information:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eReef Octopus VarioS 6 variable speed pump\u003c\/li\u003e\n\u003cli\u003eMax Wattage: 70w\u003c\/li\u003e\n\u003cli\u003eApex Ready Control via 0-10V\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e"}